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Complete the equation. Write the sum as a mixed number.

(3)/(4)+(5)/(6)=(18)/(◻)+(20)/(◻)=◻(◻)/(◻)

Complete the equation. Write the sum as a mixed number.\newline34+56=18+20= \frac{3}{4}+\frac{5}{6}=\frac{18}{\square}+\frac{20}{\square}=\square \frac{\square}{\square}

Full solution

Q. Complete the equation. Write the sum as a mixed number.\newline34+56=18+20= \frac{3}{4}+\frac{5}{6}=\frac{18}{\square}+\frac{20}{\square}=\square \frac{\square}{\square}
  1. Find Common Denominator: Find a common denominator for 34\frac{3}{4} and 56\frac{5}{6}.\newlineTo add fractions, they must have the same denominator. The least common multiple of 44 and 66 is 1212.\newline34=(3×3)(4×3)=912\frac{3}{4} = \frac{(3\times3)}{(4\times3)} = \frac{9}{12}\newline56=(5×2)(6×2)=1012\frac{5}{6} = \frac{(5\times2)}{(6\times2)} = \frac{10}{12}
  2. Add Fractions: Add the fractions with the common denominator.\newlineNow that both fractions have the same denominator, add them:\newline912+1012=1912\frac{9}{12} + \frac{10}{12} = \frac{19}{12}
  3. Convert to Mixed Number: Convert the improper fraction to a mixed number.\newline1912\frac{19}{12} is an improper fraction (the numerator is larger than the denominator).\newlineTo convert it, divide 1919 by 1212.\newline19÷12=119 \div 12 = 1 remainder 77\newlineSo, 1912=1712\frac{19}{12} = 1 \frac{7}{12}
  4. Write Sum as Mixed Number: Write the sum as a mixed number with the common denominator.\newlineThe sum of the fractions is 17121\frac{7}{12}. To express it with the common denominator:\newline1712=1212+712=19121\frac{7}{12} = \frac{12}{12} + \frac{7}{12} = \frac{19}{12}

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